Audi Q4 Sportback e-tron vs BMW iX3: cost to own

Verdict, over 6 years

The Audi Q4 Sportback e-tron costs about $3,853 less

That's $54 a month. Closest matching trims: same fuel and drive where possible.
Q4 Sportback e-tron 55 quattro✓ $1,780/moTrue cost
iX3 50 xDrive$1,833/moTrue cost
2026 Audi Q4 Sportback e-tron
2026 Audi Q4 Sportback e-tron
Closest matching trim: Q4 Sportback e-tron 55 quattro
Sticker (MSRP)$73,450
+$13,709→↓Freight, fees, HST
Drive away$87,159
+ running costs→↓− $25,398 resale
True cost$1,780/moA month to own, after resale
2027 BMW iX3
2027 BMW iX3
Closest matching trim: iX3 50 xDrive
Sticker (MSRP)$75,900
+$14,043→↓Freight, fees, HST
Drive away$89,943
+ running costs→↓− $26,245 resale
True cost$1,833/moA month to own, after resale

Line by line

Price
Sticker (MSRP)✓ $73,450$75,900Q4 Sportback e-tron by $2,450
Freight and fees, before tax✓ $3,682$3,696Q4 Sportback e-tron by $14
Sales tax (HST)✓ $10,027$10,347Q4 Sportback e-tron by $320
Drive-away price✓ $87,159$89,943Q4 Sportback e-tron by $2,784
Running costs, 6 years
Fuel or charging$3,615✓ $3,279iX3 by $336
Insurance (estimate)✓ $18,675$19,005Q4 Sportback e-tron by $330
Maintenance (estimate)✓ $9,186$9,985Q4 Sportback e-tron by $799
Loan rate6.5%6.5%—
Loan interest✓ $17,279$17,865Q4 Sportback e-tron by $586
Lost return on your money✓ $17,551$18,088Q4 Sportback e-tron by $537
Resale after 6 yrs−$25,398✓ −$26,245iX3 by $847
Total
True cost✓ $128,158$132,012Q4 Sportback e-tron by $3,854
True cost a month✓ $1,780/mo$1,833/moQ4 Sportback e-tron by $53
You pay each month✓ $1,820/mo$1,877/moQ4 Sportback e-tron by $57
Practical
Fuel typeElectricElectric—
Seats55—
Carry-ons, 2 peopleNot publishedNot published—
Towing, lb—4,400—
Cargo behind row 2, litresNot publishedNot published—
Range, km (winter about 70%)404 (283)——
Length—4.78 m—
Resale % after 6 yrs35%35%—
US crash test✓ 5★Not rated yet—
Price
Sticker (MSRP)
Q4 Sportback e-tron 55 quattro ✓ $73,450iX3 50 xDrive $75,900Cheaper by Q4 Sportback e-tron by $2,450
Freight and fees, before tax
Q4 Sportback e-tron 55 quattro ✓ $3,682iX3 50 xDrive $3,696Cheaper by Q4 Sportback e-tron by $14
Sales tax (HST)
Q4 Sportback e-tron 55 quattro ✓ $10,027iX3 50 xDrive $10,347Cheaper by Q4 Sportback e-tron by $320
Drive-away price
Q4 Sportback e-tron 55 quattro ✓ $87,159iX3 50 xDrive $89,943Cheaper by Q4 Sportback e-tron by $2,784
Running costs, 6 years
Fuel or charging
Q4 Sportback e-tron 55 quattro $3,615iX3 50 xDrive ✓ $3,279Cheaper by iX3 by $336
Insurance (estimate)
Q4 Sportback e-tron 55 quattro ✓ $18,675iX3 50 xDrive $19,005Cheaper by Q4 Sportback e-tron by $330
Maintenance (estimate)
Q4 Sportback e-tron 55 quattro ✓ $9,186iX3 50 xDrive $9,985Cheaper by Q4 Sportback e-tron by $799
Loan rate
Q4 Sportback e-tron 55 quattro 6.5%iX3 50 xDrive 6.5%Cheaper by —
Loan interest
Q4 Sportback e-tron 55 quattro ✓ $17,279iX3 50 xDrive $17,865Cheaper by Q4 Sportback e-tron by $586
Lost return on your money
Q4 Sportback e-tron 55 quattro ✓ $17,551iX3 50 xDrive $18,088Cheaper by Q4 Sportback e-tron by $537
Resale after 6 yrs
Q4 Sportback e-tron 55 quattro −$25,398iX3 50 xDrive ✓ −$26,245Cheaper by iX3 by $847
Total
True cost
Q4 Sportback e-tron 55 quattro ✓ $128,158iX3 50 xDrive $132,012Cheaper by Q4 Sportback e-tron by $3,854
True cost a month
Q4 Sportback e-tron 55 quattro ✓ $1,780/moiX3 50 xDrive $1,833/moCheaper by Q4 Sportback e-tron by $53
You pay each month
Q4 Sportback e-tron 55 quattro ✓ $1,820/moiX3 50 xDrive $1,877/moCheaper by Q4 Sportback e-tron by $57
Practical
Fuel type
Q4 Sportback e-tron 55 quattro ElectriciX3 50 xDrive ElectricCheaper by —
Seats
Q4 Sportback e-tron 55 quattro 5iX3 50 xDrive 5Cheaper by —
Carry-ons, 2 people
Q4 Sportback e-tron 55 quattro Not publishediX3 50 xDrive Not publishedCheaper by —
Towing, lb
Q4 Sportback e-tron 55 quattro —iX3 50 xDrive 4,400Cheaper by —
Cargo behind row 2, litres
Q4 Sportback e-tron 55 quattro Not publishediX3 50 xDrive Not publishedCheaper by —
Range, km (winter about 70%)
Q4 Sportback e-tron 55 quattro 404 (283)iX3 50 xDrive —Cheaper by —
Length
Q4 Sportback e-tron 55 quattro —iX3 50 xDrive 4.78 mCheaper by —
Resale % after 6 yrs
Q4 Sportback e-tron 55 quattro 35%iX3 50 xDrive 35%Cheaper by —
US crash test
Q4 Sportback e-tron 55 quattro ✓ 5★iX3 50 xDrive Not rated yetCheaper by —

✓ marks the better figure. Resale for both is typical for their type and brand (unless you lease). Their stickers differ by $2,450.